cc65/src/ar65/library.h

86 lines
3.8 KiB
C

/*****************************************************************************/
/* */
/* library.h */
/* */
/* Library data structures and helpers for the ar65 archiver */
/* */
/* */
/* */
/* (C) 1998-2012, Ullrich von Bassewitz */
/* Roemerstrasse 52 */
/* D-70794 Filderstadt */
/* EMail: uz@cc65.org */
/* */
/* */
/* This software is provided 'as-is', without any expressed or implied */
/* warranty. In no event will the authors be held liable for any damages */
/* arising from the use of this software. */
/* */
/* Permission is granted to anyone to use this software for any purpose, */
/* including commercial applications, and to alter it and redistribute it */
/* freely, subject to the following restrictions: */
/* */
/* 1. The origin of this software must not be misrepresented; you must not */
/* claim that you wrote the original software. If you use this software */
/* in a product, an acknowledgment in the product documentation would be */
/* appreciated but is not required. */
/* 2. Altered source versions must be plainly marked as such, and must not */
/* be misrepresented as being the original software. */
/* 3. This notice may not be removed or altered from any source */
/* distribution. */
/* */
/*****************************************************************************/
#ifndef LIBRARY_H
#define LIBRARY_H
#include <stdio.h>
/*****************************************************************************/
/* Data */
/*****************************************************************************/
/* Name of the library file */
extern const char* LibName;
/*****************************************************************************/
/* Code */
/*****************************************************************************/
void LibOpen (const char* Name, int MustExist, int NeedTemp);
/* Open an existing library and a temporary copy. If MustExist is true, the
** old library is expected to exist. If NeedTemp is true, a temporary library
** is created.
*/
unsigned long LibCopyTo (FILE* F, unsigned long Bytes);
/* Copy data from F to the temp library file, return the start position in
** the temporary library file.
*/
void LibCopyFrom (unsigned long Pos, unsigned long Bytes, FILE* F);
/* Copy data from the library file into another file */
void LibClose (void);
/* Write remaining data, close both files and copy the temp file to the old
** filename
*/
/* End of library.h */
#endif